8453232 has 60 divisors (see below), whose sum is σ = 24180000. Its totient is φ = 2755584.

The previous prime is 8453231. The next prime is 8453273. The reversal of 8453232 is 2323548.

It is a junction number, because it is equal to n+sod(n) for n = 8453196 and 8453205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8453231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6144 + ... + 7392.

It is an arithmetic number, because the mean of its divisors is an integer number (403000).

Almost surely, 2^8453232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8453232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12090000).

8453232 is an abundant number, since it is smaller than the sum of its proper divisors (15726768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8453232 is a wasteful number, since it uses less digits than its factorization.

8453232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310 (or 1301 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 8453232 is about 2907.4442385023. Note that the first 3 decimals coincide. The cubic root of 8453232 is about 203.7077707406.

The spelling of 8453232 in words is "eight million, four hundred fifty-three thousand, two hundred thirty-two".